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Hot Water Cylinders

(171 products)

A wide selection of hot water cylinders in a range of materials for various heating systems. They work by having water heated directly at source generally a boiler or immersion heater and the water then stored in a cylinder ready for use when required. We have a range of hot water cylinders uk to suit every household, we also have a range of water cylinders accessories.

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LAP Manual Immersion Timer (3212R)

LAP Manual Immersion Timer

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2 or 3-Wire Installation
Wall-Mounted
Without Override Facility

Saving energy at home

Saving energy at home

Product Quantity

£9.68Inc Vat

RM Cylinders Stelflow Direct Unvented Cylinder 300Ltr (53895)

RM Cylinders Stelflow Direct Unvented Cylinder 300Ltr

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Stainless Steel Tank
25 Year Manufacturer's Guarantee (T&Cs Apply)
50mm Insulation for High Energy Efficiency

Product Quantity

£849.99Inc Vat

Delivered by our approved supplier, Find out more

Tesla Copper Immersion Heater Element 27" (53858)

Tesla Copper Immersion Heater Element 27"

compare

Pre-Wired
Copper Construction
Overheat Cut-Out Protection

Product Quantity

£23.97Inc Vat

RM Cylinders Stelflow Indirect Unvented Cylinder 210Ltr (45581)

RM Cylinders Stelflow Indirect Unvented Cylinder 210Ltr

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Stainless Steel Tank
25 Year Manufacturer's Guarantee (T&Cs Apply)
50mm Insulation for High Energy Efficiency

Product Quantity

£699.00Inc Vat

Delivered by our approved supplier, Find out more

Tesla Copper Immersion Heater Element 14" (40634)

Tesla Copper Immersion Heater Element 14"

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Pre-Wired
Copper Construction
Overheat Cut-Out Protection

Product Quantity

£25.99Inc Vat

RM Cylinders Prostel Indirect Unvented Cylinder 120Ltr (78034)

RM Cylinders Prostel Indirect Unvented Cylinder 120Ltr

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Stainless Steel Tank
25 Year Manufacturer's Guarantee (T&Cs Apply)
Fast Re-Heat & Recovery

Product Quantity

£669.97Inc Vat

Delivered by our approved supplier, Find out more

Flomasta Central Heating Expansion Vessel 12Ltr (980RG)

Flomasta Central Heating Expansion Vessel 12Ltr

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90°C System Flow
Not Suitable for Drinking Water

Product Quantity

£29.99Inc Vat

RM Cylinders Prostel Indirect Unvented Cylinder 180Ltr (88494)

RM Cylinders Prostel Indirect Unvented Cylinder 180Ltr

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Stainless Steel Tank
25 Year Manufacturer's Guarantee (T&Cs Apply)
Fast Re-Heat & Recovery

Product Quantity

£648.97Inc Vat

Delivered by our approved supplier, Find out more

RM Cylinders Prostel Direct Unvented Cylinder 250Ltr (23819)

RM Cylinders Prostel Direct Unvented Cylinder 250Ltr

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Stainless Steel Tank
25 Year Manufacturer's Guarantee (T&Cs Apply)
Fast Re-Heat & Recovery

Product Quantity

£631.97Inc Vat

Delivered by our approved supplier, Find out more

Flomasta Potable Expansion Vessel 24Ltr (131KK)

Flomasta Potable Expansion Vessel 24Ltr

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Suitable for Drinking Water

Product Quantity

Save-24%

£39.97Inc Vat

Was £53.00

RM Cylinders Prostel Direct Unvented Cylinder 150Ltr (99712)

RM Cylinders Prostel Direct Unvented Cylinder 150Ltr

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Stainless Steel Tank
25 Year Manufacturer's Guarantee (T&Cs Apply)
Fast Re-Heat & Recovery

Product Quantity

£549.97Inc Vat

Delivered by our approved supplier, Find out more

Tesla Copper Immersion Heater Element 11" (89280)

Tesla Copper Immersion Heater Element 11"

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Pre-Wired
Copper Construction
Overheat Cut-Out Protection

Product Quantity

£19.97Inc Vat

Flomasta Potable Expansion Vessel 12Ltr (714KK)

Flomasta Potable Expansion Vessel 12Ltr

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Suitable for Drinking Water

Product Quantity

Save-40%

£29.97Inc Vat

Was £49.99

Flomasta Central Heating Expansion Vessel 8Ltr (769RG)

Flomasta Central Heating Expansion Vessel 8Ltr

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90°C System Flow
Not Suitable for Drinking Water

Product Quantity

£24.99Inc Vat

Flomasta Central Heating Expansion Vessel 25Ltr (411RG)

Flomasta Central Heating Expansion Vessel 25Ltr

compare

90°C System Flow
Not Suitable for Drinking Water

Product Quantity

£39.99Inc Vat

Flomasta Central Heating Expansion Vessel 18Ltr (242RG)

Flomasta Central Heating Expansion Vessel 18Ltr

compare

90°C System Flow
Not Suitable for Drinking Water

Product Quantity

£34.99Inc Vat

Tesla Incoloy Immersion Heater Element 36" (4136R)

Tesla Incoloy Immersion Heater Element 36"

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Pre-Wired
Incoloy Construction
Overheat Cut-Out Protection

Product Quantity

Save-7%

£36.19Inc Vat

Was £38.99

Tesla Immersion Heater Plug & Washer (51855)

Tesla Immersion Heater Plug & Washer

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Brass Construction

Product Quantity

£5.99Inc Vat

RM Cylinders Prostel Direct Unvented Cylinder 120Ltr (51564)

RM Cylinders Prostel Direct Unvented Cylinder 120Ltr

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Stainless Steel Tank
25 Year Manufacturer's Guarantee (T&Cs Apply)
Fast Re-Heat & Recovery

Product Quantity

£540.97Inc Vat

Delivered by our approved supplier, Find out more

Heatrae Sadia Megaflo Eco Slimline 200dd Direct Unvented Hot Water Cylinder 200Ltr 2 x 3kW (214FP)

Heatrae Sadia Megaflo Eco Slimline 200dd Direct Unvented Hot Water Cylinder 200Ltr 2 x 3kW

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Duplex Stainless Steel Tank
30 Year Manufacturer’s Guarantee (Registration Required, T&Cs Apply)
Low Heat Loss & Fast Recovery

Product Quantity

£1,299.00Inc Vat

Delivered by our approved supplier, Find out more

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